<%--
  Created by IntelliJ IDEA.
  User: xzit1
  Date: 2019/10/24
  Time: 9:57
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
  <head>
    <title>$Title$</title>
  </head>
  <body>
  $END$
  <h2>hello</h2>
  我的session：${id}
  <br> sessionid=<%=session.getId()%>

  <%
    session.setAttribute("keyone","hello qinqin");
  %>

  <p><%=session.getAttribute("keyone")%></p>

  </body>
</html>
